From 6e566e831f7774323a32f93bdaa77f638340c6e6 Mon Sep 17 00:00:00 2001 From: Ankit Agrawal Date: Sat, 28 Sep 2013 23:22:40 +0530 Subject: [PATCH] Minor doc change --- skimage/feature/orb.py | 3 ++- skimage/feature/util.py | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/skimage/feature/orb.py b/skimage/feature/orb.py index fb4a77ff..c45e0789 100644 --- a/skimage/feature/orb.py +++ b/skimage/feature/orb.py @@ -48,7 +48,8 @@ def keypoints_orb(image, n_keypoints=500, fast_n=9, fast_threshold=0.08, separate corners from edges, typically in range ``[0, 0.2]``. Small values of k result in detection of sharp corners. downscale : float - Downscale factor for the image pyramid. + Downscale factor for the image pyramid. Default value 1.2 is chosen so + that we have more scales per octave i.e. log1.2(2) in this case. n_scales : int Number of scales from the bottom of the image pyramid to extract the features from. diff --git a/skimage/feature/util.py b/skimage/feature/util.py index 178eab66..9bbbaef5 100644 --- a/skimage/feature/util.py +++ b/skimage/feature/util.py @@ -1,6 +1,6 @@ import numpy as np -from ..util import img_as_float +from skimage.util import img_as_float def _prepare_grayscale_input_2D(image):